TK-3000
2
Document Copyrights
Copyright 2015 by JVC KENWOOD Corporation. All
rights reserved.
No part of this manual may be reproduced, translated,
distributed, or transmitted in any form or by any means,
electronic, mechanical, photocopying, recording, or other-
wise, for any purpose without the prior written permission of
JVC KENWOOD Corporation.
Disclaimer
While every precaution has been taken in the preparation
of this manual, JVC KENWOOD Corporation assumes no
responsibility for errors or omissions. Neither is any liability
assumed for damages resulting from the use of the informa-
tion contained herein. JVC KENWOOD Corporation reserves
the right to make changes to any products herein at any time
for improvement purposes.
Firmware Copyrights
The title to and ownership of copyrights for firmware
embedded in Kenwood product memories are reserved for
JVC KENWOOD Corporation. Any modifying, reverse en-
gineering, copy, reproducing or disclosing on an Internet
website of the firmware is strictly prohibited without prior
written consent of JVC KENWOOD Corporation. Further-
more, any reselling, assigning or transferring of the fi rmware
is also strictly prohibited without embedding the fi rmware in
Kenwood product memories.
Service Manual List
Title
Parts number
Type
Serial number
PCB number
TK-3000
B51-8939-00
K,M,M2
-
J79-0306-09
TK-3000
B51-8973-00
M6
-
J79-0306-19
TK-3000
B53-7006-00
E,T
-
J79-0306-29
TK-3000
B5B-7202-00
(This service manual)
K,M,M3,M7
From B4901021
J7C-0010-00
M2,M4
From B4B01113
M6
From B5305070
E,T2
From B4905881
CONTENTS
GENERAL ....................................................3
SYSTEM SET-UP .........................................3
REALIGNMENT ...........................................4
DISASSEMBLY FOR REPAIR .....................6
CIRCUIT DESCRIPTION .............................7
SEMICONDUCTOR DATA .........................10
COMPONENTS DESCRIPTION ................11
PARTS LIST ...............................................12
EXPLODED VIEW ......................................19
ADJUSTMENT ...........................................20
PC BOARD
TX-RX UNIT (X57-810X-XX) ...................26
BLOCK DIAGRAM .....................................30
LEVEL DIAGRAM ......................................32
SPECIFICATIONS ......................................33
APPENDIX (SCHEMATIC DIAGRAM X57-810X-XX)
